Re: [PHP] Re: Problem: lost session id when htaccess'ing.

[Lic. Rodolfo Gonzalez Gonzalez]

On Tue, 18 Sep 2001, Chris Lee wrote:
> - you have cookie support on or off ?
> - you using any header redirects ? (you have to manually add the SID to
> URI's)

Sorry for the lenght of this mail.

PHP compiled with --enable-trans-id, so PHP adds SID to the URL.

session.use_cookies = 0, session.referer_check =, session.auto_start = 1,
session.name = SID

Having this doc tree:

/index.html
   |
   \___ systems/index.html
   |___ .htaccess

--- /index.html ---

<!-- where systems/ is htaccess protected, using a hacked version of
mod_auth_mysql -->
<!-- here PHP attaches the first SID (supposed to be taken by
systems/index.html automagically, as session.auto_start = 1 -->
<a href="systems/index.html">Enter</a>

--- /index.html ---

Now:

--- systems/index.html ---

<?php
if ($HTTP_SESSION_VARS[inside] != 1)
   // register all the session variables, etc.
?>
<frameset cols="100,*">
   <frame src="menu.html"> <!-- here php attaches the *new* SID, not the -->
                           <!-- passed from /index.html -->
   <frame src="main.html">
</frameset>

--- systems/index.html ---

Do I need to use the SID constant with session_id() to set the first
session ID? (I mean, the one from the href who taked me to the systems/
directory).

Thanks,
Rodolfo.


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